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Cushion|Natural|IGI

0.51ct H VVS2 Cushion Natural Diamond

VG • H/VVS2 • IGI 731559885

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 731559885

Diamond specifications and retailer prices

From $1,466 NZD
As of November 4, 2026
Save $1,706 NZD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,172 NZD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 731559885. Listed at 11 retailers as of November 4, 2026, with prices from $1,466 to $3,172, a $1,706 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,172. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.6°
OriginNatural
Grading LabIGI
CertificateIGI 731559885
Dimensions8.27 × 4.26 × 2.49 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Top View
8.27 mm4.26 mm0.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 731559885
Side View
Table 59.0%Crown 33.3°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,225 NZD|Low: $1,343 NZD|High: $2,946 NZD|Avg: $1,942 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$1,466 NZD
Retailer 9$1,565 NZD
Retailer 8$1,589 NZD
Retailer 6$1,592 NZD
Retailer 2$1,608 NZD
Retailer 5$1,887 NZD
Retailer 3$1,937 NZD
Retailer 1$2,225 NZD
Retailer 4$2,451 NZD
Retailer 7$2,925 NZD

36 data points across 10 retailers

11 retailers$1,466 NZD to $3,172 NZD

B
Cheapest Retailer
-
$1,466 NZD
Final sale: no returns
B+
Retailer 2
-
$1,565 NZD
View
Retailer 3
-
$1,589 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,592 NZD
View
B+
Retailer 5
-
$1,608 NZD
View
B
Retailer 6
-
$1,887 NZD
View
B
Retailer 7
-
$1,937 NZD
View
B
Retailer 8
-
$2,225 NZD
View
B
Retailer 9
-
$2,451 NZD
View
Retailer 10
-
$2,925 NZD
View
Price last confirmed 8 days ago
Most Expensive
B
Flawless Fine Jewelry
026D8D45C · Nov 6
$3,172 NZD
£1,404 GBP
View
10 more retailers have this diamond
Prices start from $1,466 NZDSave up to $1,706 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.51ct Cushion
$1,466 NZD